fixed user input var

app.py

@@ -45,7 +45,7 @@ dropdown_value = st.selectbox('Select one of the following sentiment analysis mo
 model, tokenizer = load_model(dropdown_value)
 
 # Perform sentiment analysis on the user's input
-result = sentiment_analysis(text_input)
+result = sentiment_analysis(user_text)
 
 # Display the sentiment analysis results
 st.write('Sentiment:', result[0]['label'], '; Score:', result[0]['score'])